![]() Here are some examples that illustrate the improvements between Low Light v3 (in DeNoise AI v3.6.2) and Low Light v4 (in DeNoise AI v3.7). The improvements will also be most visible with images suffering from stronger color noise. With these updates, color blotchiness and patterns are significantly reduced, especially in the highlight and shadow regions. That’s because we added a smaller model with the sole purpose of matching the input and output color, thereby establishing improved color consistency of the image after the model processes it. This new approach allows the model to focus on improving noise reduction without worrying about color consistency. To alleviate that issue, we adjusted our approach and reduced that color consistency constraint (say that three times fast □) to work on larger regions of the image as opposed to at a very local level. v3.0.5 Released November 29th, 2022 Downloads Windows Mac (.dmg) Mac (.pkg) Changes from v3.0.4: Added support for AV1 encode on intel ARC GPUs Quality now matches 2.6.4 Performance/quality fixes for videos with SAR Fixes model downloading in most cases Fixes bulk export/preview not working correctly. This was due to the Low Light model preserving some of the color in the noise pattern of the original at a very local level, in an effort to provide more consistent color. Hello everyone We’re back from the holidays with another release of Topaz Video AI. ![]() ![]() ![]() When using the Low Light v3 model in DeNoise v3.6, you may have experienced blotchiness, or patterns, especially in the highlight and shadow regions of very noisy photos. Release Notes Improved color consistency with Low Light v4 ![]()
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